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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
10450590
Issue Dt:
10/22/2019
Application #:
14763378
Filing Dt:
07/24/2015
Publication #:
20150353963
Pub Dt:
12/10/2015
Inventors:
Thomas HAAS, Philip ENGEL, Jan Christoph PFEFFER, Oliver THUM, Christian GEHRING
Title:
PROCESS FOR PREPARING AN ALPHA, OMEGA-ALKANEDIOL
Assignment: 1
Reel/Frame:
036295/0477Recorded: 08/11/2015Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HAAS, THOMAS
Exec Dt:
06/01/2015
ENGEL, PHILIP
Exec Dt:
06/12/2015
PFEFFER, JAN CHRISTOPH
Exec Dt:
06/01/2015
THUM, OLIVER
Exec Dt:
06/02/2015
GEHRING, CHRISTIAN
Exec Dt:
06/02/2015
Assignee:
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
051765/0166Recorded: 01/31/2020Pages: 135
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
EVONIK DEGUSSA GMBH
Exec Dt:
10/02/2019
Assignee:
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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